See [http://www.mail-archive.com/users@tapestry.apache.org/msg36561.html"Where did all the components come from?"] and [http://issues.apache.org/jira/browse/TAP5-742"TAP5-742: Add optional component tracing comments to rendered output"] for discussion.

See [[http://www.mail-archive.com/users@tapestry.apache.org/msg36561.html|"Where did all the components come from?"]] and [[http://issues.apache.org/jira/browse/TAP5-742|"TAP5-742: Add optional component tracing comments to rendered output"]] for discussion.

Sometimes you need to visualize the component hierarchy just inside your pages. For example when you want a new person to get familiar with a big Tapestry application.